Colliers

Lab Grown Diamond Colliers

Frequently Asked Questions

How do I find my ring size?

You can use our sizing guide or measure an existing ring to find your perfect fit.

Are your rings suitable for daily wear?

Can I resize my ring later?

What materials are used in your rings?

Are your rings suitable for special occasions?

  • Crafted & Delivered With Care

    Each piece is made-to-order with care. Timings vary per design, bespoke and engagement rings may take longer. In a rush? Reach out at info@arterjewelry.com, we’re happy to help

  • Return Policy

    We accept returns within 14 days of delivery. Please note, we do not accept returns on rings, engraved pieces, or any item explicitly marked as non-returnable. For full details, click here.

  • Worldwide Shipping

    We ship worldwide, with your signature required to ensure safe delivery. For UK, EU, US and UAE, all taxes and duties are included, so your piece arrives as intended.

  • Payment

    We offer secure payment options including PayPal, Amex, debit cards and bank transfer. Prefer flexibility? Klarna is available in the US, UK and EU, so you can choose what suits you, without compromise.